ZA733925B - Commutators - Google Patents

Commutators

Info

Publication number
ZA733925B
ZA733925B ZA733925A ZA733925A ZA733925B ZA 733925 B ZA733925 B ZA 733925B ZA 733925 A ZA733925 A ZA 733925A ZA 733925 A ZA733925 A ZA 733925A ZA 733925 B ZA733925 B ZA 733925B
Authority
ZA
South Africa
Prior art keywords
commutators
Prior art date
Application number
ZA733925A
Inventor
R Bowcott
Original Assignee
Lucas Electrical Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Lucas Electrical Co Ltd filed Critical Lucas Electrical Co Ltd
Publication of ZA733925B publication Critical patent/ZA733925B/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R39/00—Rotary current collectors, distributors or interrupters
    • H01R39/02—Details for dynamo electric machines
    • H01R39/04—Commutators
    • H01R39/06—Commutators other than with external cylindrical contact surface, e.g. flat commutators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/06—Manufacture of commutators
    • H01R43/08—Manufacture of commutators in which segments are not separated until after assembly

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Motor Or Generator Current Collectors (AREA)
ZA733925A 1972-06-20 1973-06-11 Commutators ZA733925B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2883472 1972-06-20

Publications (1)

Publication Number Publication Date
ZA733925B true ZA733925B (en) 1974-05-29

Family

ID=10281913

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA733925A ZA733925B (en) 1972-06-20 1973-06-11 Commutators

Country Status (7)

Country Link
JP (1) JPS4957302A (en)
AU (1) AU5689573A (en)
DE (1) DE2331088A1 (en)
ES (1) ES192649Y (en)
FR (1) FR2189898B1 (en)
IT (1) IT986173B (en)
ZA (1) ZA733925B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL111406A0 (en) * 1994-10-26 1994-12-29 Costar Ltd End face type commutator for starters and process of manufacturing thereof
JP4252795B2 (en) * 2002-12-10 2009-04-08 株式会社ミツバ Manufacturing method of segment for flat commutator

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE343077A (en) * 1926-07-22
GB739914A (en) * 1953-06-30 1955-11-02 Hoover Ltd Improvements relating to face commutators
GB1172372A (en) * 1966-08-08 1969-11-26 Lucas Industries Ltd Rotor Assemblies for Dynamo Electric Machines

Also Published As

Publication number Publication date
ES192649U (en) 1974-09-16
FR2189898B1 (en) 1976-09-17
IT986173B (en) 1975-01-20
DE2331088A1 (en) 1974-01-10
JPS4957302A (en) 1974-06-04
ES192649Y (en) 1975-01-01
AU5689573A (en) 1974-12-19
FR2189898A1 (en) 1974-01-25

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